*{
    margin: 0;
    padding: 0;
}
html,body{
    width: 100%;
    height: 100%;
}
.swiper-container{
    width: 100%;
    height: 100%;
}
.swiper-slide{
    width: 100%;
    height: 100%;
    text-align: center;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
.button-1{
    background: #f4543c;
    padding: 10px;
    color: #fff;
    width: 40%;
    margin: 0 auto;
    border-radius: 30px;
}
.p1{
    width: 40%;
}
.p2{
    width: 45%;
}
.title-1{
    font-size: 26px;
    margin-bottom: 10px;
}
#nextbtn{
    position: absolute;
    width: 30px;
    bottom: 20px;
    z-index: 10px;
    left: 50%;
    margin-left: -15px;
    animation: slideToUp 1s linear infinite;
}
#nextbtn img{
    width: 30px;
}
@keyframes slideToUp{
    0%{
        transform: translateY(30px);
        opacity: 1;
    }
    100%{
        transform: translateY(0px);
        opacity: 0;
    }
}
#music_icon{
    width: 30px;
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 10; 
  }
  
  .icon-ani{
    -webkit-animation:icon-rotate 3s linear infinite;
   
  }
  .icon-ani-pause{
      animation-play-state: paused;
  }
  
  @-webkit-keyframes icon-rotate{
   
    0%{-webkit-transform:rotate(0deg);}
  
    25%{-webkit-transform:rotate(90deg);}
  
    50%{-webkit-transform:rotate(180deg);}
  
    75%{-webkit-transform:rotate(270deg);}
  
    100%{-webkit-transform:rotate(360deg);}
  }
  p{
      font-size: 40px;
      color: red;
  }